TY - RPRT TI - Multifunctional semiconducting polymer dots as a miRNA delivery system for osteogenic differentiation and stem cell tracking AU - Song, P. AU - Kjems, J. PY - 2025 DO - 10.1101/2025.08.06.668851 UR - https://www.biorxiv.org/content/10.1101/2025.08.06.668851v1 ID - 10.1101/2025.08.06.668851 ER -